The Solar System

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Across
  1. 4. a huge group of stars held together by gravity
  2. 5. made up of thousands of galaxies
  3. 8. has the largest rings in the Solar System
  4. 10. the galaxy we live in
  5. 11. rotates in the opposite direction as Earth
  6. 14. the amount of time it takes a planet to spin on its axis
Down
  1. 1. the amount of time it takes for a planet to revolve around the Sun once
  2. 2. the Great Red Spot
  3. 3. has the tallest mountain in the solar system
  4. 6. only planet with life
  5. 7. the closest planet to the Sun
  6. 9. has 8 total planets
  7. 12. furthest planet from the Sun
  8. 13. it's axis is tilted 90 degrees